Nearby Harbors
43.7966’ N, 70.1742’ W

Yarmouth, Royal River, ME

29°
H -°
L 29°
NW
1mph
High tide
5:17 am
Photo Credits

Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Sunday, October 18, 2026
The tide is currently rising in Yarmouth, Royal River, ME.
Next low tide : 11:05 am (2.3 ft)
Next high tide : in 3h 19m at 5:17 am (7.6 ft)
Sunset today : 5:52 pm
Sunrise tomorrow : 6:59 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Featured Local Businesses

Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard

Bamforth Marine
Oyster farm on the New Meadows River Maine, reflection of the trees and clouds in calm water

Merritt Island Oysters

Yarmouth, Royal River, ME Tides - Dec 1827

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:2210.29:579.13:090.63:47-0.36:584:09Full Moon1Sat
2Sun10:0510.210:409.13:530.64:30-0.36:594:08Full Moon2Sun
3Mon10:4510.111:219.04:340.75:10-0.37:004:08Full Moon3Mon
4Tue11:2410.05:120.85:48-0.27:014:08Full Moon4Tue
5Wed12:008.912:019.95:500.96:240.07:024:08Waning Gibbous5Wed
6Thu12:378.812:379.76:271.17:000.17:034:07Waning Gibbous6Thu
7Fri1:158.71:159.47:051.27:370.37:044:07Waning Gibbous7Fri
8Sat1:548.61:559.27:451.38:170.57:054:07Waning Gibbous8Sat
9Sun2:358.52:398.98:301.58:590.77:064:07Third Quarter9Sun
10Mon3:198.53:268.79:171.59:440.87:074:07Third Quarter10Mon
11Tue4:058.64:188.510:081.510:310.97:084:07Third Quarter11Tue
12Wed4:538.85:128.411:021.311:210.97:094:07Third Quarter12Wed
13Thu5:439.16:108.511:591.07:104:07Waning Crescent13Thu
14Fri6:369.57:098.712:150.812:570.57:114:07Waning Crescent14Fri
15Sat7:2910.08:069.01:100.61:54-0.17:114:08Waning Crescent15Sat
16Sun8:2110.69:009.42:040.22:48-0.77:124:08Waning Crescent16Sun
17Mon9:1311.29:539.82:57-0.23:40-1.37:134:08New Moon17Mon
18Tue10:0511.610:4610.13:49-0.54:32-1.77:134:09New Moon18Tue
19Wed10:5711.811:3910.34:42-0.85:24-1.97:144:09New Moon19Wed
20Thu11:5111.85:36-0.96:16-2.07:154:09Waxing Crescent20Thu
21Fri12:3210.412:4511.56:30-0.97:08-1.87:154:10Waxing Crescent21Fri
22Sat1:2610.31:4011.17:26-0.78:02-1.47:164:10Waxing Crescent22Sat
23Sun2:2210.22:4010.58:25-0.48:59-0.97:164:11First Quarter23Sun
24Mon3:2110.03:429.99:280.09:58-0.47:174:11First Quarter24Mon
25Tue4:219.84:469.310:330.210:570.27:174:12First Quarter25Tue
26Wed5:219.75:518.911:390.411:590.67:174:13First Quarter26Wed
27Thu6:219.66:568.612:460.47:184:13Waxing Gibbous27Thu
28Fri7:199.67:568.51:000.81:470.37:184:14Waxing Gibbous28Fri
29Sat8:139.78:508.61:570.92:410.17:184:15Waxing Gibbous29Sat
30Sun9:019.79:378.62:470.93:290.07:184:15Waxing Gibbous30Sun
31Mon9:459.810:208.83:320.94:12-0.17:194:16Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417948)

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Common Questions About Yarmouth, Royal River, ME Tides

Collapse All
Is this week a spring tide or neap tide in Yarmouth, Royal River, ME?

Yarmouth, Royal River, ME is currently in a neap phase. Tonight's moon is 50% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Yarmouth, Royal River, ME tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Yarmouth, Royal River, ME?

Tide predictions for Yarmouth, Royal River, ME come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Yarmouth, Royal River, ME?

Tide data for Yarmouth, Royal River, ME is sourced from NOAA Station #8417948. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8417948.

What is the moon phase in Yarmouth, Royal River, ME tonight?

Tonight the moon over Yarmouth, Royal River, ME is First Quarter (50% illuminated). This places Yarmouth, Royal River, ME in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA

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